Clera home
·Dashboard

Trades Jobs in Ashburn, VA (Now Hiring) — 147 open

Fidelity Building Services Group logoFidelity Building Services Group

HVAC Service Technician

Ashburn, Virginia, United States · On-site

Mid level

Ready for a career upgrade? Fidelity Mechanical Services is looking for skilled HVAC Journeyman Service Technicians to join our growing team in Ashburn, VA! As an HVAC Journeyman Service Technician, you will be responsib…

Skills: HVAC Diagnosis, Preventive Maintenance, Commercial HVAC Systems, Refrigerant Recovery, Electrical Troubleshooting

Van Metre Companies logoVan Metre Companies

Maintenance Technician (Broadlands Apartments)

Ashburn, Virginia, United States · On-site

$23/hr–$24/hr

Entry level

At Van Metre, we believe that each employee contributes directly to our growth, success and culture, and are seeking a candidate who loves to challenge themselves and work with others to fulfill this role. Van Metre has …

Skills: Appliance Repair, Electrical Repair, Plumbing Repair, HVAC Knowledge, Preventative Maintenance

Mantis Innovation logoMantis Innovation

Senior BMS Service Technician

Ashburn, Virginia, United States · On-site

$85k–$125k/yr

Mid level

About Mantis We help organizations improve how their buildings perform by bringing together energy, facility operations, and sustainability into one connected approach. At Mantis, our teams work across the full lifecycle…

Skills: BMS Troubleshooting, Tridium Niagara N4, HVAC Controls, Commissioning, System Configuration

M.C. Dean, Inc. logoM.C. Dean, Inc.

Material Handler Supervisor

Ashburn, Virginia, United States · On-site

Senior

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastr…

Skills: Material Management, Equipment Operations, Inventory Tracking, Logistics Planning, Team Management

Wesco logoWesco

Warehouse Associate

Ashburn, Virginia, United States · On-site

$19/hr–$22/hr

Entry level$4.0B raised

Launch your career! We are hiring immediately for Warehouse workers! We will teach you about distribution and supply chain techniques valued by Fortune 250 companies around the globe. We are Wesco! We enable the connecte…

Skills: Receiving, Picking, Packing, Shipping, Wire Cutting

Performance Contracting, Inc. (PCI) logoPerformance Contracting, Inc. (PCI)

Design Engineer

Ashburn, Virginia, United States · On-site

Mid level

Company Overview Performance Contracting Group is a national employee-owned specialty contractor that offers quality services and products to the commercial, industrial, and non-residential construction markets. We are c…

Skills: Revit, AutoCAD, Navisworks Manage, BIM 360 Design/Glue, BIM Coordination

NTT Global Data Centers logoNTT Global Data Centers

989 - Data Center Technician L1

Ashburn, Virginia, United States · On-site

$33/hr–$61/hr

Mid level

Make an impact at NTT Global Data Centers Join NTT Global Data Centers and be part of a team that drives innovation and sustainability in the digital world. With over 150 data centers across more than 20 countries global…

Skills: Electrical Distribution, HVAC Systems, Fire Life Safety Systems, Critical Power Distribution, UPS Systems

Digital Realty logoDigital Realty

Site Engineer I

Ashburn, Virginia, United States · On-site

$37/hr–$41/hr

Entry level$14B raised

Position Title: Site Engineer I Your role The Site Engineer I position is a contributing member to the site level Data Center Operations team assigned to one or more of our data center properties reporting directly to th…

Skills: Mission Critical Infrastructure, Electrical Engineering, Mechanical Engineering, UPS Systems, HVAC Systems

Sherwin-Williams logoSherwin-Williams

Bilingual Store Associate (Spanish)

Ashburn, Virginia, United States · On-site

Entry level

This position is essential to the success of our retail stores. Store Associates work closely with wholesale and retail customers to determine their needs, answer their questions about Sherwin-Williams products, and reco…

Skills: Bilingual Spanish, Customer Service, Sales, Product Recommendation, Inventory Management

ABM Industries logoABM Industries

Critical Facilities HVAC Technician

Ashburn, Virginia, United States · On-site

Mid level$2.2B raised

The Critical Facilities HVAC Technician -is responsible for operating, maintaining, troubleshooting, and repairing HVAC and mechanical systems supporting continuous mission-critical data center operations. This role prov…

Skills: HVAC Maintenance, Troubleshooting, Chilled Water Systems, Airflow Management, Humidity Control

The Archetype Strategy logoThe Archetype Strategy

General Laborer – Division 28 (Data Center)

Ashburn, Virginia, United States · On-site

$18/hr–$20/hr

Entry level

Position Summary The General Laborer supports the installation of Division 28 low-voltage systems within mission-critical data center environments. This role assists technicians and project teams with material handling, …

Skills: Low-voltage Cabling, Material Handling, Equipment Staging, Cable Pathway Preparation, Hand and Power Tools

F.H. Furr Plumbing, Heating, Air Conditioning, & Electrical logoF.H. Furr Plumbing, Heating, Air Conditioning, & Electrical

Residential Trades Manager

Ashburn, Virginia, United States · On-site

$90k–$140k/yr

Senior

Overview Ready to take your leadership career to the next level with a trusted name in residential home services? F.H. Furr is your destination. For decades, we’ve been the go-to provider for comfort, reliability, and ex…

Skills: Leadership, Operational Excellence, Team Development, Field Operations Management, Customer Service

Club Champion logoClub Champion

MASTER GOLF FITTER/BUILDER (Sales) - Ashburn, VA

Ashburn, Virginia, United States · On-site

$19/hr–$24/hr

Mid level

Job DetailsJob Location: ASHBURN STORE - ASHBURN, VA 20147JOB SUMMARY: Master Fitters & Builders work one-on-one with customers to provide a tour-level club fitting experience. This position presents tour-level club fitt…

Skills: Club Fitting, Golf Club Building, Relational Selling, Data Interpretation, Customer Relationship Management

Air Culinaire Worldwide logoAir Culinaire Worldwide

Cook

Ashburn, Virginia, United States · On-site

$20/hr–$24/hr

Mid level

Job Purpose: The Cook is responsible for quality of food ingredients used and preparation methods. The Cook prepares basic food and menu items needed in filling catering orders based on customer requests. This position i…

Skills: Knife skills, Cooking techniques, Food preparation, Butchering, HACCP compliance

Island Hospitality Management logoIsland Hospitality Management

Cook (Evenings)

Ashburn, Virginia, United States · On-site

Entry level

Description Bring your culinary skills and join our team, as a Cook, where you can dazzle our guests with your high standards of quality through the presentation, preparation, and cooking abilities. This position require…

Skills: Food Preparation, Plating, Cooking, Kitchen Sanitation, Health and Safety Compliance

M.C. Dean, Inc. logoM.C. Dean, Inc.

Commissioning Technician 1

Ashburn, Virginia, United States · On-site

Entry level

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastr…

Skills: Electrical Testing, Equipment Maintenance, Wiring Installation, Field Construction Inspection, LOTO Procedures

M.C. Dean, Inc. logoM.C. Dean, Inc.

Electrician

Ashburn, Virginia, United States · On-site

Mid level

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastr…

Skills: Electrical Installation, Blueprint Reading, Circuit Testing, Troubleshooting, Conduit Installation

M.C. Dean, Inc. logoM.C. Dean, Inc.

Electrical Apprentice

Ashburn, Virginia, United States · On-site

Entry level

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastr…

Skills: Electrical Installation, Blueprint Reading, Circuit Testing, Troubleshooting, Conduit Installation

ABM Industries logoABM Industries

Critical Facilities Electrical Technician — Night Shift

Ashburn, Virginia, United States · On-site

Senior$2.2B raised

The Service Electrician - Second Shift is responsible for providing after-hours electrical operations, maintenance, troubleshooting, and repair support for a mission-critical data center. This role supports electrical sy…

Skills: Electrical Troubleshooting, Preventive Maintenance, Electrical Distribution Systems, Critical Power Infrastructure, Reading Electrical Drawings

ABM Industries logoABM Industries

Critical Facilities Electrical Technician — Day Shift

Ashburn, Virginia, United States · On-site

Senior$2.2B raised

The Service Electrician is responsible for operation, maintenance, troubleshooting, and repair of electrical systems supporting a mission-critical data center environment. This role helps ensure the reliability, safety, …

Skills: Electrical Troubleshooting, Preventive Maintenance, Electrical Distribution Systems, Critical Power Infrastructure, Reading Electrical Drawings

12345

Showing 1–20 of 147

Fidelity Building Services Group logo

HVAC Service Technician

Fidelity Building Services Group

Ashburn, Virginia, United States • On-site

Apply
Mid level

Tired of cold applications?

Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.

  • Full-time
  • professional certificate
  • Medical insurance, Dental insurance, Vision insurance, Life insurance, Disability insurance, 401(k) with company match
  • Posted 11h ago
  • ~40 hrs/week

Responsibilities

The technician is responsible for diagnosing, repairing, and maintaining commercial and industrial HVAC equipment, including RTUs, chillers, and boilers. They must perform preventive maintenance and provide accurate documentation of service calls in company software.

Requirements

Candidates need at least 4 years of commercial HVAC experience or a completed apprenticeship and a valid EPA Universal Refrigerant Certification. A valid driver's license and the ability to perform physical tasks like lifting 50+ lbs are required.

Full job description

Ready for a career upgrade?

Fidelity Mechanical Services is looking for skilled HVAC Journeyman Service Technicians to join our growing team in Ashburn, VA!

As an HVAC Journeyman Service Technician, you will be responsible for diagnosing, repairing, and maintaining commercial, data center, and industrial HVAC equipment at customer sites. This role requires strong technical ability, excellent customer communication skills, and the ability to work independently in a fast-paced service environment.

Don’t just work a job — build your career. Apply today and let’s grow together!

 

Key Responsibilities

  • Perform preventive maintenance and service on commercial HVAC systems, including RTUs, AHUs, CRAC units, VAVs, heat pumps, chillers, boilers, cooling towers, and pumps.
  • Diagnose and repair HVAC system issues, troubleshooting mechanical, electrical, and refrigerant-related faults, including leak detection, recovery, charging, and performance testing per EPA regulations.
  • Support building automation and controls, including troubleshooting, adjustments, and interpreting mechanical drawings, wiring diagrams, and control schematics.
  • Service and maintain system components, such as coils, belts, bearings, motors, filters, and related mechanical parts.
  • Complete emergency and scheduled service calls, providing accurate documentation in company software, including parts used, diagnostics, recommendations, and labor.
  • Communicate effectively with customers and internal teams regarding service findings and next steps, while adhering to all company safety policies and participating in the on-call rotation.

Qualifications

  • 4+ years of commercial HVAC service experience or completion of a recognized HVAC apprenticeship.
  • Valid EPA Universal Refrigerant Certification.
  • Strong knowledge of commercial HVAC systems, controls, and refrigeration fundamentals.
  • Experience in mission-critical environments (data centers, telecom facilities, etc.).
  • Ability to diagnose electrical, mechanical, and refrigerant system issues without supervision.
  • Strong communication skills and professional customer interaction.
  • Valid driver’s license and acceptable driving record.
  • Ability to lift 50+ lbs, work on ladders, rooftops, and in mechanical rooms.


Why You’ll Love Working Here

  • Competitive pay & benefits package
  • Health & Wellness: Comprehensive medical, dental, and vision plans to keep you and your family covered, including free preventive care and affordable prescription options.
  • Life & Disability Insurance: Company-paid life insurance and disability coverage, with options to enhance your benefits.
  • Retirement Savings: 401(k) plan with a generous company match to help secure your future, with immediate vesting.
  • Paid Time Off: Enjoy paid holidays and a PTO plan that grows with your years of service.
  • Opportunities for Career Advancement & Professional Development: We provide education assistance to help you grow your skills and your career.
  • Extra Perks: Flexible spending accounts, employee discounts, and 24/7 confidential support through our Employee Assistance Program.

About Us:

Fidelity Mechanical Services is the premier provider of HVAC/Mechanical design, installation, and service in the Mid-Atlantic region. We provide precision end-to-end Mechanical and Energy Solutions for some of the nation’s leading developers, property managers, mission-critical facilities, and Fortune 500 companies.  

For over 75 years, our mission has been to create high-performance buildings by applying the latest in energy efficiency technologies and to deliver Proactive, World-Class Service. 

Related keywords

HVACJourneymanEPA Universal CertificationRTUAHUCRAC UnitsVAVHeat PumpsChillersBoilersCooling TowersPumpsBuilding AutomationData CentersMission-Critical EnvironmentsRefrigeration

About Fidelity Building Services Group

LinkedInVisit site
Industry
Commercial and Industrial Machinery Maintenance
Company size
1,001-5,000 employees
Headquarters
Hunt Valley , Maryland
LinkedIn followers
3,648

Fidelity Building Services Group (Fidelity) is one of the nation's leading providers of HVAC/Mechanical Services, Building Automation, Emergency Power, and Energy Solutions serving the Commercial/Industrial, Mission-Critical, Government, Education, and Healthcare markets. Fidelity’s leaders are some of the most highly regarded individuals in the service, construction, and engineering communities. Collectively, we share a commitment to advancing the cause of building energy efficiencies, sustainable energy solutions, and service excellence. Founded in 1945 as a full-service mechanical engineering, contracting, and service company, Fidelity helped introduce air conditioning and process cooling to a new marketplace. Today, through strategic acquisitions and partnerships, Fidelity has expanded its geographic footprint to more than 75 locations throughout the United States. With over 80 years of excellence and 3,000 Team Members, Fidelity remains obsessed with delivering Proactive, World-Class Service.

Offices: 235 Schilling Cir, Suite 100, Hunt Valley , Maryland 21031, US

generatorsHVACmechanical servicesmechanical engineeringpower systemsbuilding automation and controlssystems integrationmechanical servicesbuilding mechanical systemsHVAC systems
View all jobs at Fidelity Building Services Group

Frequently asked questions

How many Trades jobs are open in Ashburn, VA right now?

There are currently 147 open trades positions in Ashburn, VA listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Trades roles in Ashburn, VA?

Companies currently hiring include NTT Global Data Centers, Fidelity Building Services Group, CPG, Oracle, Johnson Controls, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Trades jobs in Ashburn, VA?

Yes — 5 of the 147 open trades positions offer remote or hybrid work (1 remote, 4 hybrid).

How do I apply for Trades jobs in Ashburn, VA?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.

Trades jobs in other cities

Houston, TXPhoenix, AZNew York, NYDallas, TXAustin, TXCharlotte, NCIndianapolis, INSan Antonio, TXNashville, TNAtlanta, GA

Other jobs in Ashburn, VA

EngineeringTechnologyCustomer Service & SupportManagement & LeadershipSecurity & SafetyConstructionHospitalityHealthcareData & AnalyticsGovernment & Public Sector

Browse more

All Trades jobsDiscover jobs
Clera home

Your AI-talent agent. Connecting talents with dream jobs.

Earn $5,000

Tools

  • Salary Calculator
  • Resume Review
  • Startup Map

Explore

  • Jobs
  • Discover Jobs
  • Companies
  • Referral

Platform

  • Pricing
  • Integrations
  • Partners
  • Acquihire

Clera

  • Manifesto
  • Engineering
  • We are hiring!
  • FAQs
  • Blog
  • Press

Tools

  • Salary Calculator
  • Resume Review
  • Startup Map

Explore

  • Jobs
  • Discover Jobs
  • Companies
  • Referral

Platform

  • Pricing
  • Integrations
  • Partners
  • Acquihire

Clera

  • Manifesto
  • Engineering
  • We are hiring!
  • FAQs
  • Blog
  • Press

© 2026 Clera Labs, Inc.

PrivacyTermsBug Bounty